暑期出游高峰来了，这些城市最火→

Group 1 - The summer travel peak has begun, with a significant increase in domestic travel demand, particularly for family and student trips, and hotel bookings in popular destinations have risen by 40% year-on-year [1][3] - New routes have been launched by several airlines to cater to the demand for summer travel, particularly to cooler regions such as Northwest China, Yunnan, and Northeast China, which have seen a rise in hotel bookings [2] - The popularity of family travel is highlighted, with theme parks and coastal destinations being the top choices for families, indicating a strong trend in the tourism market [3] Group 2 - Xinjiang has emerged as a preferred long-distance travel destination, with significant increases in car rental and hotel bookings, driven by improved infrastructure and new tourism products [4] - The recovery of the Duku Highway has further boosted tourism in Xinjiang, showcasing the region's growing appeal [4] - Collaborative efforts between provinces like Qinghai and Gansu to promote the "Qinggan Grand Loop" are enhancing regional tourism visibility and attractiveness [4]